.main-wrapper {
  position: relative;
}
.alert_box {
  height: 350px;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding-bottom:50px;
  background: #fff;
}
.alert_box .title {
  height: 45px;
  padding-top: 10px;
  text-align: center;
  font-size: 15px;
  color: #666;
}
.alert_box .sel_box {
  width: 100%;
  box-sizing: border-box;
  padding: 0 15px;
}
.alert_box .sel_box li {
  height: 44px;
  border-bottom: 1px solid #eee;
}
.alert_box .sel_box li .sel_info {
  height: 44px;
  width: 80%;
  float: left;
  padding-top: 10px;
  box-sizing: border-box;
  font-size: 14px;
  color: #333;
}
.alert_box .sel_box li .sel_result {
  margin-left: 80%;
  text-align: right;
  padding-top: 7px;
}
.alert_box .btn_cancel {
  position: absolute;
  bottom: 0;
  display: inline-block;
  width: 100%;
  height: 45px;
  line-height: 45px;
  text-align: center;
  background: #3f9bee;
  color: #fff;
  font-size: 15px;
}
.frm_radio_label {
  display: inline-block;
  text-align: left;
  cursor: pointer;
}
.frm_radio_label .icon_radio {
  display: inline-block;
  width: 30px;
  height: 30px;
  background: url("../../images/v2_order_no.jpg") center no-repeat;
  background-size: 30px;
  vertical-align: middle;
}
.frm_radio_label .lbl_content {
  font-weight: normal;
}
.frm_radio_label .frm_radio {
  box-sizing: border-box;
  padding: 0;
  position: absolute;
  left: -999em;
  font-family: inherit;
  font-size: 100%;
  margin: 0;
}
.selected .icon_radio {
  background: url("../../images/v2_order_select.jpg") center no-repeat;
  background-size: 30px;
}
.layui-m-layerbtn {
  display: box;
  display: -moz-box;
  display: -webkit-box;
  width: 100%;
  height: 50px;
  line-height: 50px;
  font-size: 0;
  border-top: 1px solid #D0D0D0;
  background-color: #3f9bee;
  color: #fff;
}
.layui-m-layerbtn span[yes] {
  color: #fff;
}
